Gradle 'Project Name' project refresh failed

THIS IS MY ANDROID PROJECT.the following writting is the error iam getting after launching or running the project and also every time

Error:Unable to start the daemon process.This problem might be caused by incorrect configuration of the daemon.For example, an unrecognized jvm option is used.Please refer to the user guide chapter on the daemon at http://gradle.org/docs/2.4/userguide/gradle_daemon.htmlPlease read the following process output to find out more:-----------------------Error: Could not create the Java Virtual Machine.Error: A fatal exception has occurred. Program will exit.Unrecognized option: -25Xmx6m